Sewer hose fitting locking ring



FIG. 1 is a top, right front perspective view of a sewer hose fitting locking ring according to the invention;

FIG. 2 is a top, left rear perspective view according to the invention;

FIG. 3 is a front side elevational view according to the invention;

FIG. 4 is a top plan view according to the invention;

FIG. 5 is a bottom plan view according to the invention;

FIG. 6 is a rear elevational view according to the invention;

FIG. 7 is a right elevational view according to the invention; and,

FIG. 8 is a left elevational view according to the invention. 

The ornamental design for a sewer hose fitting locking ring, as shown and described. 